Heat press



FIG. 1 is a front, left, top isometric view;

FIG. 2 is a right side elevation view;

FIG. 3 is a left side elevation view;

FIG. 4 is a front side elevation view;

FIG. 5 is a back side elevation view;

FIG. 6 is a top plan view; and,

FIG. 7 is a bottom plan view.

The broken lines shown in the drawings illustrate portions of the heat press that form no part of the claimed design. 

CLAIM The ornamental design for a heat press, as shown and described. 